CVE Vulnerabilities

CVE-2019-3981

Published: Jan 14, 2020 | Modified: Oct 22, 2020
CVSS 3.x
3.7
LOW
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

MikroTik Winbox 3.20 and below is vulnerable to man in the middle attacks. A man in the middle can downgrade the clients authentication protocol and recover the users username and MD5 hashed password.

Affected Software

Name Vendor Start Version End Version
Routeros Mikrotik * 6.43 (excluding)
Winbox Mikrotik * 3.20 (excluding)

References